package com.lgy.dao;

import com.lgy.pojo.Company;

public interface CompanyDao {
    int deleteByPrimaryKey(Integer companyid);

    int insert(Company record);

    int insertSelective(Company record);

    Company selectByPrimaryKey(Integer companyid);

    int updateByPrimaryKeySelective(Company record);

    int updateByPrimaryKey(Company record);

    Company findByCompanyName(String companyName);
}